NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Ratnamani Lingamallu, M.D.

Otolaryngology Physician in Lakeland, FL · enumerated 2005 · practices at Central Florida Ent Associates, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1629062393

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Registry record

Entity type Individual (Type 1)
Name Dr. Ratnamani Lingamallu
Credential M.D.
Sex Female
Practice address Lakeland, FL, 33805
Phone (863) 683-5454
Fax (863) 683-4652
Enumeration date Sep 8, 2005
Last updated in NPPES Mar 24, 2025

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

174400000X Specialist Other Service Providers · License ME66958 (FL) Secondary
207K00000X Allergy & Immunology Physician Allopathic & Osteopathic Physicians · License ME66958 (FL) Secondary
207Y00000X Otolaryngology Physician Allopathic & Osteopathic Physicians · License ME66958 (FL) Primary
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier Type State Issuer
212107 Other - AVMED
940583 Other - FIRST HEALTH
202794 Other - AMERIGROUP
591452754B Other - HUMANA
625660 Other FL AETNA
02827 Other - WELLCARE
25818 Other - BCBS
375872900 Medicaid FL -
1095684-005 Other - CIGNA

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Ratnamani Lingamallu practice?
The practice location on file with NPPES is in Lakeland, FL. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Ratnamani Lingamallu?
The National Provider Identifier (NPI) for Ratnamani Lingamallu is 1629062393, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-03-24.